An AAC (Augmentative and Alternative Communication) app is a digital tool designed to help individuals who have difficulty with verbal communication. These apps provide alternative ways to express thoughts, needs, and emotions, often benefiting those with speech or language impairments due to conditions like autism, cerebral palsy, ALS, or other disabilities.

Here are some key features of an AAC app:

Symbol-Based Communication: Many AAC apps use symbols, pictures, or icons that represent words or phrases. Users can tap on images to convey messages.

Text-to-Speech: AAC apps often include text-to-speech functionality, where selected images or typed text are spoken aloud by the app.

Customization Options: Users or caregivers can customize content, adding personalized icons, frequently used phrases, or specific vocabulary.

Real-Time Interaction: Some AAC apps offer real-time capabilities to facilitate smoother communication in various environments.

Visual Layouts: The user interface is often highly visual and organized to be accessible, especially for individuals with limited motor skills.

Word Prediction: Advanced AAC apps include predictive text, which can speed up communication by suggesting words based on context.